eUSB2 PHY

Embedded USB2 (eUSB2) is a new generation specification proposed by USB Association that extends USB 2.0 specification and uses 1.2V/1.0V as the interface operating voltage. M31 delivers the IP with an extremely compact area and low power consumption by using a unique hybrid analog/digital architecture. The eUSB2 IP supports not only native mode but also repeater mode, to make the application more flexible.

eUSB2 eye diagram @HS mode(480Mbps)
  • IP Product Lists
  • Features
  • eUSB2 v1.2 Dual-Role, repeater/native mode PHY, TSMC N3P, 1.2V, N/S orientation
  • eUSB2 v1.1 Dual-Role, repeater/native mode PHY, TSMC N3E, 1.2V, N/S orientation
  • eUSB2 v1.1 Dual-Role, repeater/native mode PHY, TSMC N5A, 1.2V, N/S orientation (ASIL-B)
  • eUSB2 v1.1 Dual-Role, repeater/native mode PHY, TSMC N5, 1.2V, N/S orientation
  • eUSB2 v1.1 Dual-Role, repeater/native mode PHY, TSMC N7, 1.8V or 1.2V, N/S orientation
  • eUSB2 v1.2 Dual-Role, repeater/native mode PHY, SamSung SF3P, 1.0V, N/S orientation
  • eUSB2 v1.1 Dual-Role, repeater/native mode PHY, SamSung 3LPE, 1.2V, N/S orientation
  • eUSB2 v1.1 Dual-Role, repeater/native mode PHY, SamSung 28FDSOI, 1.8V, N/S orientation
  • Fully compliant with Embedded Universal Serial Bus 2.0 (eUSB) electrical specification
  • Compliant with UTMI+ specifications (High-speed, Full-speed, and Low-speed functions)
  • Support clock inputs from 10/12/25/30/19.2/24/32/38.4MHz clock source
  • Support repeater and native modes
  • Accessible control signals provide users with specific optimization of critical parameters
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